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STD Testing in Rexburg, ID: Free, Same-Day & Confidential

Syphilis rates in Madison County are about 89% lower than the US average. If you're seeking STI testing in Rexburg, Idaho, whether after a possible exposure or as part of routine care, consider the trade-offs: clinic visits allow providers to answer questions and start treatment, while at-home kits let you collect a sample on your own schedule and mail it in. See the options below.

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  • Clinics, labs & at-home kits compared
  • Free & low-cost options included
  • Backed by CDC, CMS & Census data
  • Editorially reviewed

Available testing centers

STD testing near Rexburg, ID

10 testing options are listed for Rexburg, ID. The nearest, Rexburg Free Clinic, is about 0.5 miles away. Compare 7 community and public clinics, private labs, and at-home kits below.

How to read these listings

Listings tagged Community health center are federally funded health centers and rural clinics that treat everyone regardless of insurance or ability to pay: required to bill on a sliding fee scale and provide confidential care, and in many states minors may consent to their own STI testing. A Title X tag flags centers funded for confidential family-planning services; confirm current participation when you call.

Source: CMS FQHC & Rural Health Clinic enrollment files (data.cms.gov), refreshed quarterly. Title X status reflects the latest OPA grantee list.

Highest rated 0.5 miles

Rexburg Free Clinic

Where these reviews come from

Review sources

  • Google9
  • EasySTD1
Rated 5 out of 5 from 10 reviews

Rexburg Free Clinic covers gonorrhea, syphilis, herpes, chlamydia, and HIV testing with same-visit treatment for bacterial infections. Appointment required. Every service runs at no charge, sliding scale included at zero.

Read full overview Show less

Zero Cost Means No Deferred Care

When a bill stands between a person and follow-through, treatment gets postponed. Sometimes indefinitely. Rexburg Free Clinic charges nothing for any service it provides, so the decision to come back for treatment or counseling never gets weighed against a cost.

Herpes Testing Keeps the Panel Complete

Skip herpes testing and a common infection stays undetected, unmanaged, and unnamed. Leaving someone to piece together answers elsewhere at additional cost. Rexburg Free Clinic tests for herpes alongside gonorrhea, syphilis, chlamydia, and HIV, so that gap doesn't exist in the first place.

Tests & treats
Address
60 West Main Street, Rexburg, ID 83440
Booking
Appointment required
Opening hours
  • Monday Closed
  • Tuesday Closed
  • Wednesday 6:00 AM – 9:00 PM
  • Thursday 6:00 AM – 9:00 PM
  • Friday Closed
  • Saturday Closed
  • Sunday Closed
Website
Community health center 0.5 miles

Grand Peaks Medical

Where these reviews come from

Review sources

  • Google174
  • EasySTD5
Rated 4.4 out of 5 from 179 reviews

Grand Peaks Medical in Rexburg runs STI testing by appointment, covering gonorrhea, chlamydia, syphilis, herpes, and HIV, with same-visit treatment for bacterial infections and fees scaled to income: Medicaid, Medicare, and insurance are all accepted. Spanish-language care is available on staff.

Read full overview Show less

Herpes Testing Alongside the Standard Four

Grand Peaks Medical adds herpes to a panel that typically stops at gonorrhea, chlamydia, syphilis, and HIV. Meaning a single appointment produces results across infections. For bacterial findings, treatment follows in that same visit rather than at a separate appointment.

Spanish Is a Clinical Language Here, Not a Workaround

Grand Peaks Medical staffs Spanish-language capability directly, which means clinical conversations (symptom history, treatment instructions, medication adherence counseling) happen in Spanish with the provider, not relayed through a secondary channel. Adherence education delivered in Spanish supports accurate follow-through on treatment regimens.

Tests & treats Sliding-scale
Address
72 South 1st East, Rexburg, ID 83440
Booking
Appointment required
Opening hours
  • Monday 7:00 AM – 5:00 PM
  • Tuesday 7:00 AM – 5:00 PM
  • Wednesday 7:00 AM – 5:00 PM
  • Thursday 7:00 AM – 5:00 PM
  • Friday 7:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website
1.1 miles

Eastern Idaho Public Health

Where these reviews come from

Review sources

  • Google7
  • EasySTD1
Rated 4.4 out of 5 from 8 reviews

Eastern Idaho Public Health in Rexburg operates as the county's public health department, which means STI care (rapid and conventional HIV testing, gonorrhea, chlamydia, syphilis, herpes, hepatitis B and C, and TB) sits alongside disease management and immunizations, with all services provided at no fee.

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Every Service Here Carries Zero Cost

Eastern Idaho Public Health charges no fee for any of its services, not for the panel, not for same-visit bacterial treatment, not for PrEP, not for hepatitis C treatment, not for TB care. That zero-dollar figure applies uniformly, regardless of insurance status, because the sliding scale runs all the way to the floor.

Spanish and Interpretation On-Site for Every Visit

Eastern Idaho Public Health provides Spanish-language services and interpretation for other non-English languages, which means the clinical conversation (exposure history, treatment instructions, PrEP counseling) happens in the language a patient reasons in rather than filtered through approximation.

PrEP and PEP Without a Separate Referral Chain

Gaps in PrEP or PEP coverage create real infection risk, and tracking down a prescribing provider after a negative test is its own barrier. Eastern Idaho Public Health holds both prescriptions in-house, so prevention is resolved at the same appointment where testing occurs.

Tests & treats Sliding-scale PrEP
Address
314 North 3rd East, Rexburg, ID 83440
Booking
Appointment required
Opening hours
  • Monday 8:00 AM – 5:00 PM
  • Tuesday 8:00 AM – 5:00 PM
  • Wednesday 8:00 AM – 5:00 PM
  • Thursday 8:00 AM – 5:00 PM
  • Friday 8:00 AM – 5:00 PM
  • Saturday Closed
  • Sunday Closed
Website
Community health center 2.2 miles

Sterling Provider Group

Where these reviews come from

Review sources

  • Google244
  • EasySTD5
Rated 4.4 out of 5 from 249 reviews

A public safety-net rural health clinic about 2 miles from Rexburg. Sliding-scale STD testing and care are typical here, call ahead to confirm the exact panel and pricing.

Address
260 East Moody Road, Rexburg, ID 83440
Website
Community health center 11.1 miles

Community Family Clinic Rigby

Where these reviews come from

Review sources

  • Google128
  • EasySTD5
Rated 4.8 out of 5 from 133 reviews

A public safety-net federally qualified health center about 11 miles from Rexburg. Sliding-scale STD testing and care are typical here, call ahead to confirm the exact panel and pricing.

Sliding-scale
Address
4002 East 397 North, Rigby, ID 83442
Website
11.1 miles

Community Council of Idaho

No ratings yet

Community Council of Idaho in Rigby takes walk-ins and covers gonorrhea, chlamydia, syphilis, herpes, HIV, and hepatitis C testing alongside HPV and hepatitis A and B vaccines: all on a sliding-scale fee, with same-visit treatment for bacterial STIs, and every service provided at no cost.

Read full overview Show less

Every Service Runs on Zero Dollars

For anyone managing care without insurance or paying cash, Community Council of Idaho carries its full scope (testing, treatment, vaccines, family planning) at no charge to the patient. That standing capability means the cost of a visit is never a reason to delay.

Spanish-Language Care, Fluent From the Start

Many clinics route Spanish-speaking patients through workarounds that handle translation but leave the clinical conversation thin. Community Council of Idaho in Rigby delivers care directly in Spanish, so nothing about your history, diagnosis, or treatment plan gets lost between languages.

Diagnosed and Treated for Hepatitis C On-Site

Without a regular provider, a hepatitis C diagnosis can stall at detection. The medication and follow-through require someone willing to manage the whole arc. Community Council of Idaho in Rigby runs on-site hepatitis C treatment, giving patients without an established doctor a single place where the diagnosis leads directly to care.

Tests & treats Sliding-scale
Address
4002 East 397 North, Rigby, ID 83442
Opening hours
  • Monday 7:00 AM – 7:00 PM
  • Tuesday 7:00 AM – 7:00 PM
  • Wednesday 7:00 AM – 7:00 PM
  • Thursday 7:00 AM – 7:00 PM
  • Friday 7:00 AM – 7:00 PM
  • Saturday Closed
  • Sunday Closed
Website
Community health center 11.5 miles

Grand Peaks

Where these reviews come from

Review sources

  • Google73
  • EasySTD5
Rated 3.7 out of 5 from 78 reviews

Grand Peaks, serving Saint Anthony, earned its federally qualified designation by tying fees to income across the board. Walk in without an appointment and a single visit can cover syphilis, gonorrhea, and chlamydia screening, with costs scaled to what you actually earn.

Sliding-scale
Address
322 East 1st North, Saint Anthony, ID 83445
Website
Premium Partner

Labcorp at Walgreens

Results in 1–2 days
No ratings yet
Address
905 Yellowstone Avenue, Pocatello, ID 72.3 miles away
Opening hours
  • Monday 7:00 AM – 4:00 PM
  • Tuesday 7:00 AM – 4:00 PM
  • Wednesday 7:00 AM – 4:00 PM
  • Thursday 7:00 AM – 4:00 PM
  • Friday 7:00 AM – 4:00 PM
  • Saturday Closed
  • Sunday Closed
  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel, applied automatically at checkout.

Premium Partner

Tri Med Services

Results in 1–2 days
No ratings yet
Address
2040 North 22nd Avenue, Bozeman, MT 133.7 miles away
  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel, applied automatically at checkout.

Premium Partner

Labcorp

Results in 1–2 days
No ratings yet
Address
425 East 5350 South, Ogden, UT 183.8 miles away
Opening hours
  • Monday 7:00 AM – 4:00 PM
  • Tuesday 7:00 AM – 4:00 PM
  • Wednesday 7:00 AM – 4:00 PM
  • Thursday 7:00 AM – 4:00 PM
  • Friday 7:00 AM – 4:00 PM
  • Saturday Closed
  • Sunday Closed
  • Chlamydia
  • Gonorrhea
  • Syphilis
  • Herpes
  • Hepatitis A
  • Hepatitis B
  • Hepatitis C
  • Rapid HIV
  • Conventional HIV
See tests & prices

Today's offer: $10 off any test panel, applied automatically at checkout.

Free tool · not a clinic

When can I test? Exposure-window calculator

Testing too soon can miss an infection. Enter the date of possible exposure to see the earliest a test can reliably detect each STI.

Detection windows for every STI
Infection Earliest reliable test Conclusive after
Chlamydia 7 days after exposure 14 days after exposure
Gonorrhea 7 days after exposure 14 days after exposure
Trichomoniasis 7 days after exposure 28 days after exposure
HIV (NAT / RNA) 10 days after exposure 33 days after exposure
HIV (4th-gen Ag/Ab) 18 days after exposure 45 days after exposure
HIV (antibody) 21 days after exposure 84 days after exposure
Syphilis 21 days after exposure 42 days after exposure
Hepatitis B 21 days after exposure 42 days after exposure
Hepatitis C 56 days after exposure 77 days after exposure
Herpes (HSV) 28 days after exposure 112 days after exposure

Guidance only, confirm timing with a clinician. A negative result before the conclusive date may need a repeat test.

Find your match in 10 seconds

What matters most to you?

What will it cost? Estimate your STD test

Typical out-of-pocket ranges by option, actual cost depends on which tests you need.

  • Public / community clinic

    Free HIV testing is common

    $0–$25

  • Private lab (self-pay)

    Never billed to insurance

    $24–$200

  • At-home kit

    Mailed to your door, private

    From $49

  • Doctor / urgent care

    Often $0 preventive with insurance

    $0–$50 copay

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Rate what mattered to you, no account needed. Reviews are moderated before publishing.

Privacy & discretion
Wait time
Staff & comfort
Value for cost

Every other option

More ways to get tested in Rexburg, ID

Beyond the dedicated testing centers above: at-home kits by mail, hospital labs certified for STI testing, local clinicians who can order a panel during a regular visit, pharmacies for self-test kits and prescriptions, and online PrEP & treatment.

Test from home

At-home STD testing in Rexburg, ID

The nearest testing center is less than a mile away; if you'd rather skip the trip, an at-home kit ships to Rexburg, you collect the sample privately, and mail it back to a CLIA-certified lab. Results come online in days, with a clinician available if anything is positive. Same labs as a clinic, no waiting room, and you can read how accurate at-home STD tests are before you order.

Want a free option first? The CDC-supported TakeMeHome (opens in a new tab) program mails free at-home HIV self-test kits, and, in many areas, free STI kits, to your door, with no insurance or payment needed. The paid kits below add broader panels and faster turnaround.

Every kit uses CLIA-certified labs. At-home testing is for screening; a reactive result should be confirmed and treated by a clinician. Prices and panels shown are illustrative and change often, confirm current details on the provider's site.

Also in the area

Other CLIA-certified labs near Rexburg, ID

Beyond the public testing sites above, these federally certified (CLIA) labs serve Madison County, each lab's town is shown on its card below. Many test through a doctor's order or by appointment rather than walk-in, so call ahead to confirm STD/STI testing and availability before visiting.

  • Madison Memorial Hospital LAB

    450 East Main Street, Rexburg, ID 83440

    CMS-certified lab

    • STD testing
    Call Directions

  • Fall River Family Medicine

    21 Winn Drive, Rexburg, ID 83440

    CMS-certified lab

    • STD testing
    Call Directions

  • Community Care Rexburg

    404 North 2nd Street East, Rexburg, ID 83440

    CMS-certified lab

    • STD testing
    Call Directions

  • Madison Womens Clinic

    15 Madison Professional Park, Rexburg, ID 83440

    CMS-certified lab

    • STD testing
    Call Directions

  • BYU - Idaho Student Health Center

    100 Shc, Rexburg, ID 83460

    CMS-certified lab

    • STD testing
    Call Directions

Showing the nearest 5 CLIA-certified labs.

Source: CMS CLIA registry (Provider of Services), Q1 2026. Federal public records: active CLIA-certified laboratories near Rexburg. A CLIA certificate records only that a laboratory is federally certified — it does not confirm the site performs STD testing, nor its hours, price or access. Inclusion is not an endorsement; always call to verify.

Local clinicians

Clinicians near Rexburg, ID who may help arrange STD testing

Beyond dedicated clinics, 99 primary-care, OB-GYN, infectious-disease and other clinicians have a CMS practice record within 30 miles of Rexburg. They may be able to evaluate symptoms or order a confidential STD panel during a regular visit, and 20 offer telehealth.

These are registry-listed clinicians, not dedicated STD-testing clinics. CMS records do not independently verify current licensure, testing services, availability, price, or new-patient status. Confirm each detail before booking. Source: CMS Doctors & Clinicians.

Nearby pharmacies

Pharmacies near Rexburg, ID

No pharmacy near Rexburg, ID publishes an STD-related service or holds a current CLIA testing certificate, so these are simply the closest. Contact a location directly to confirm counter hours, services, prices, and availability before visiting.

  • Medicine Shoppe

    0.3 mi
    Rx pickupCondoms / EC
    Directions

  • Jershan Enterprises

    0.3 mi
    Rx pickupCondoms / EC
    Directions

  • Broulim's Pharmacy #6 - Rexburg

    0.3 mi
    Rx pickupCondoms / EC
    Directions

  • Grand Peaks Pharmacy

    0.6 mi
    Rx pickupCondoms / EC
    Directions
  • Walgreens 0.7 mi
    Rx pickupOTC HIV self-testAt-home STI kitsPrEP/PEP fillsHPV & Hep B vaccinesCondoms / EC
    Directions

Showing the 5 closest pharmacies to Rexburg, ID.

Directory records identify nearby pharmacies. Service, stock, price, and hours information is shown only when supported by current location-specific evidence.

Prevention & treatment

PrEP, prevention & online treatment

Testing is one step. For residents of Rexburg, telehealth covers the rest: HIV-prevention medication (PrEP) and DoxyPEP to lower future risk, and discreet online treatment if a result comes back positive. All prescribed by licensed U.S. clinicians.

Pricing varies by insurance and changes often, confirm on the provider's site. These services are not a substitute for emergency care.

STD stats & rates

STDs & HIV in Madison County: the local picture

How reported STI rates in Madison County, the county that includes Rexburg, compare with Idaho and U.S. averages, based on the most recent 2023 surveillance data. An estimated ~74% of residents are aged 15–34 (ACS), the age group with the highest reported chlamydia and gonorrhea rates nationally.

#42 of 44 Idaho counties for chlamydia, among the lowest in the state

Reported STD rates per 100,000, Madison County vs Idaho vs U.S.

Madison County Idaho U.S. ▲▼ = Madison County vs the state average
Infection Madison County Idaho United States
Chlamydia
80.7 44 cases ▼ 73%
294.9 492.2
Gonorrhea
16.5 9 cases ▼ 58%
39.6 179.5
Syphilis (P&S)
1.8 1 cases ▼ 53%
3.8 15.8
Syphilis (early) — no data 3.1 16
Syphilis (late/unknown)
1.8 1 cases ▼ 71%
6.3 29.5

Rates per 100,000 population, 2023. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis). Population figures: U.S. Census Bureau ACS. These figures are the latest available surveillance estimates. Bars are scaled to the highest rate shown.

Reading these numbers: reported case rates only count infections that were actually tested for and diagnosed, so they track local screening effort as much as true spread: a higher rate can reflect more testing, a lower one less. Either way, most STIs cause no symptoms, so treat the figures above as context rather than a verdict, and test on the CDC's schedule regardless of how your area looks.

Reported STD rates in Madison County over time (per 100,000)

Chlamydia ▼ 26% vs 2022
Chlamydia Gonorrhea Syphilis (P&S)
0 75 150 2020202120222023

Between 2020 and 2023 in Madison County, chlamydia has fallen from 90.7 to 80.7 per 100,000 (11%), gonorrhea has risen from 9.4 to 16.5 per 100,000 (76%), and P&S syphilis has fallen from 1.9 to 1.8 per 100,000 (5%).

The 2020 dip reflects reduced pandemic-era screening, not lower transmission. Source: CDC NCHHSTP AtlasPlus (county, state & U.S., all-ages basis).

Community health context

What shapes testing access in and around Rexburg, ID

Adults uninsured
8.3%
Madison County
No routine checkup
32.7%
Madison County
Primary-care ratio
2,343 : 1
Madison County
  • Primary-care shortage score 17 / 26
  • Medically Underserved Area · IMU 55.6
  • Social Vulnerability Index · 43rd percentile nationally

Sources: CDC PLACES (ZIP), County Health Rankings, CDC/ATSDR SVI, HRSA HPSA, HRSA MUA/P, Neighborhood Atlas ADI. Lower insurance coverage, fewer routine checkups, and a thin primary-care ratio all raise the value of low-cost public clinics and at-home testing in Madison County.

Local HIV snapshot

HIV in Madison County (2023)

People living with HIV
19 / 100k
New diagnoses (2023)
0cases countywide
PrEP users / 100k
58

Madison County HIV care continuum (2023)

Madison County recorded 0 new HIV diagnoses per 100,000 (2023), against 3 statewide and 13.7 nationally. Early, routine testing is what moves these numbers: it is the entry point to PrEP, treatment, and viral suppression.

Sources: AIDSVu (Emory/Gilead) · CDC AHEAD · CDC AtlasPlus · CDC NCHHSTP AtlasPlus (county care continuum). The CDC recommends everyone aged 13–64 test for HIV at least once: every lab and clinic listed above offers HIV testing, and free rapid HIV testing is available at a local health department.

Pregnant or planning to be?

Congenital syphilis is the fastest-rising STI: what to test, and when

Congenital syphilis, passed from parent to baby in pregnancy, is the fastest-rising STI in the country. U.S. cases climbed from 2,163 in 2020 to 3,882 in 2023. It is almost entirely preventable: the CDC recommends a syphilis test at the first prenatal visit, and every clinic and lab listed for Madison County tests for syphilis.

Source: CDC NCHHSTP AtlasPlus, 2023 (county-level congenital syphilis is not published).

Reviewed & Fact-Checked · Updated

Reviewed by EasySTD Editorial Team (opens in a new tab)

Compiled and checked by EasySTD's editorial team against CDC and public-health sources. This is educational information, not a substitute for advice from a licensed clinician. Our editorial guidelines → (opens in a new tab)

18 Sources

Local resources & officials

Data & references

Local context

About Rexburg, ID

South Yellowstone Highway stretches wide past the edge of town, and the nearest clinic from most rental apartments here is a short drive: ten minutes or less on a clear Idaho afternoon, though "a quick errand" looks different when you're working odd hours and sharing a car with roommates. Rexburg's population skews extraordinarily young: the kind of place where college students, newlyweds, and recent graduates make up the overwhelming majority of daily life. That's exactly the crowd for whom routine STI screening matters most: people in their late teens and twenties, often navigating new relationships, frequently between insurance plans, and running on tight schedules. With unemployment notably elevated and most households renting rather than owning, often at rents that leave little buffer, paying out-of-pocket for a clinic visit can feel like a real calculation, not a casual one.

Several of the options listed on this page offer sliding-scale or low-cost visits specifically because that calculation is common here. Household sizes run large and married couples are the norm, but the student-rental core near West 4th South tells a different story: high turnover, shared leases, and lives that reorganize semester to semester. Getting tested once a year, or after any change in partners, fits naturally into the same errand run that takes you past Porter Park on a Tuesday between classes.

Getting there

How residents reach STD testing in Rexburg, ID

Walkability 7.19 / 20 · Below average

At 7.19/20 on the EPA walkability index, day-to-day errands in Rexburg generally mean driving: plan on a car or rideshare to reach a clinic, and check each listing's hours and phone before you go.

Source: EPA National Walkability Index 2021.

Map of 10 STD & STI testing locations in Rexburg, Idaho, EasySTD

ZIP 83440 snapshot

Residents
50,669
Median age
21.3
Median income
$57,701

ZIP-level Census figures for the wider 83440 area around Rexburg: a single ZIP can span several communities, so they describe the area, not Rexburg alone.

Rexburg sits in Madison County, ZIP 83440. Local context that shapes where residents test:

Local landmarks

  • Porter Park
  • Park Street Park
  • Romney Geology Museum
  • Education Monument
  • Evergreen Park
  • Oakbrook Pit

Major routes

  • South 2nd West
  • SH 33 Spur (West Main Street)
  • West 4th South
  • South Yellowstone Highway

Reference

STD testing in Rexburg, ID: screening, costs & privacy

Everything to know before you test in Madison County: the CDC's screening guidelines, each infection's detection window, per-test reference prices, and your privacy rights under Idaho law. If you have symptoms right now, our confidential symptom checker maps them to the tests worth considering.

Who should test, and when

CDC screening schedule + each infection's detection window

Who should get tested, and how often

Based on current CDC screening recommendations.

GroupTestsHow often
Everyone aged 13–64 HIV At least once
Sexually active women under 25 Chlamydia, gonorrhea Every year
Women 25+ with new or multiple partners Chlamydia, gonorrhea Every year
Pregnant people HIV, syphilis, hepatitis B & C, chlamydia Early in pregnancy
Gay & bisexual men (MSM) Chlamydia, gonorrhea, syphilis, HIV Every 3–6 months
Anyone who shares injection equipment HIV, hepatitis B & C At least yearly
All adults at least once Hepatitis C At least once

When to test: STD detection windows

Testing too early can return a false negative, confirm timing with a Rexburg-area provider.

InfectionEarliest reliable testSample
Chlamydia 1–2 weeks Urine or swab
Gonorrhea 1–2 weeks Urine or swab
Trichomoniasis 1–4 weeks Urine or swab
HIV (NAT / RNA) 10–33 days Blood
HIV (4th-gen Ag/Ab) 18–45 days Blood
HIV (antibody) 3–12 weeks Blood / oral
Syphilis 3–6 weeks Blood
Hepatitis B 3–6 weeks Blood
Hepatitis C 8–11 weeks Blood
Herpes (HSV) 4–16 weeks (antibody); swab a sore Blood / swab
Browse all STD & STI guides

What each STD test costs

Medicare reference prices per lab test, a benchmark before you pay out of pocket

These are the federal Medicare reference prices for processing each lab test. Public clinics and the community health centers serving Rexburg often test free or on a sliding scale; private labs and at-home kits bundle several tests into one fee. Use this as a per-test benchmark before you pay out of pocket, or see the full guide to STD test costs for insurance, free, and at-home options.

TestReference priceCPT / HCPCS
Chlamydia (NAAT) $47.80 87491
Gonorrhea (NAAT) $47.80 87591
Trichomoniasis (NAAT) $47.76 87661
HIV-1/2 antigen/antibody $26.87 87389
HIV-1/2 antibody $22.44 86703
Syphilis (RPR/VDRL) $5.61 86592
Syphilis (treponemal antibody) $17.49 86780
Herpes (HSV NAAT) $47.76 87529
Hepatitis B surface antigen $15.33 87340
Hepatitis C antibody $29.16 86803

Source: Medicare Clinical Laboratory Fee Schedule, CMS, 2025 rates (data.cms.gov). Reference rate for the lab assay only: a clinic visit, sample collection, or a bundled multi-test panel may cost more. Medicaid and most insurers cover STD screening at no out-of-pocket cost.

Confidentiality & consent in Idaho

Minor consent and partner treatment (EPT) under state law, plus how to test privately

Two things that actually depend on Idaho law: who can consent, and whether partners can be treated without their own visit. Everything else about testing privately is the same nationwide (see below).

Can a minor consent on their own?

In Idaho, a minor aged 14 or older can consent to confidential STI testing and treatment on their own, no parental permission is required.

Can my partner be treated too? (EPT)

Idaho permits Expedited Partner Therapy (EPT): if you test positive for chlamydia or gonorrhea, your provider can give you medication (or a prescription) to pass to your partner, no separate exam or appointment needed for them.

Keeping a test private works the same in every state. Whether an STD test shows on insurance (the EOB), how to test anonymously, and self-pay options that leave no insurance trail don’t change by location.

Learn more about confidential STD testing in Idaho

Source: Guttmacher Institute, Minors' Access to STI Services; CDC, Legal Status of Expedited Partner Therapy. General information, not legal advice.

Good to Know

STD testing FAQs for Rexburg, ID

Answers to the questions people ask most before getting tested.

How many places can I test near Rexburg, ID?

There are 7 options within a 30-mile drive.

Does insurance cover STD testing near Rexburg, ID?

Usually yes, it can be billed to insurance, or paid out of pocket at a flat rate.

Can I get tested in Rexburg, ID without insurance?

Public clinics serve people without insurance, often on a sliding scale.

What's included in a full panel near Rexburg, ID?

A full panel typically covers chlamydia, gonorrhea, syphilis, HIV, and hepatitis B and C.

How common is chlamydia in Madison County?

Madison County reported ~81 chlamydia cases per 100,000 in 2023, below the Idaho average.

Can someone under 18 get tested in Idaho without a parent?

In Idaho, people under 18 can consent to confidential STD testing and treatment on their own.

Can I get PrEP near Rexburg, ID?

Yes, PrEP, a daily pill that helps prevent HIV in HIV-negative people, is available in the area.

Is my STD test private?

Your results are part of your HIPAA-protected medical record; you can ask any clinic about its own privacy practices.

Am I clear if I tested negative?

Negative is good news, just retest later if the test was soon after a possible exposure.

How is syphilis tested near Rexburg, ID?

A blood draw screens for syphilis, with a confirmatory test if it's reactive.

Have a different question? Browse the full STD & STI FAQ library, every question we answer, in one place.